Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

201399161 (number)

201399161 is an odd 9-digits composite number following 201399160 and preceding 201399162. In scientific notation, it is written as 2.01399161 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 199007440 positive integers (up to 201399161) that are relatively prime to 201399161.

Interesting facts

201399161 has 4 divisors, whose sum is 201435024
The reverse of 201399161 is 161993102
Previous prime number is 28891

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	two hundred one million three hundred ninety-nine thousand one hundred sixty-one

Notation

Scientific notation	2.01399161 × 10^8
Engineering notation	2.01399161 × 10^6

Prime Factorization of 201399161

Prime Factorization 28891 × 6971

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201399161	Product of the distinct prime numbers

The prime factorization of 201399161 is 28891 × 6971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 82, 26, 116, 348, 2491, 1304, 26929, 31660, 799995, 388551, 719836, 6948309, 70339068, 98480452, 175405299, 519694161, 7809964264, 3990022208

Basic calculations (n = 201399161)

Multiplication

n×y

n×2	402798322
n×3	604197483
n×4	805596644
n×5	1006995805

Division

n÷y

n÷2	100699580.5
n÷3	67133053.666667
n÷3	50349790.25
n÷5	40279832.2

Exponentiation

n^y

n²	40561622051503921
n³	8.169076649972E+24
n⁴	1.645245183449E+33
n⁵	3.3135099958593E+41

Nth Root

^y√n

²√n	14191.517219804
³√n	586.1641036904
⁴√n	119.12815460589
⁵√n	45.794311231217

Divisors of 201399161

1, 6971, 28891, 201399161

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-201399160	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201399161 can be divided by 4 positive divisors. The sum of these divisors (counting 201399161) is 1, the average is 0.25.

Base conversion 201399161

Base	System	Value
2	Binary	1100000000010001101101111001
3	Ternary	112000222010201012
4	Quaternary	30000101231321
5	Quinary	403024233121
6	Senary	31552403305
8	Octal	1400215571
10	Decimal	201399161
12	Duodecimal	57546535
16	Hexadecimal	c011b79
20	Vigesimal	32iehi1
36	Base36	3bwol5

Cryptographic Hash Functions

md5	56e6e57e6dd06ff19a83f926d5a5a9f8
sha1	e3b5fbd844ab1d5d935faa2ede65bcb3feb1bba6
sha256	3cc1c2edfd0b010d3b9a25a44c4ef8f7d5389aa4b05055156f7c693fe107baed
sha512	6c4a4823d4eca9c13dc7e76ec080b461513946d98bfff885b0acff3a62d1b66df61915ba13b92c82a1127a936b3d9cb1052f50a0391adacb27215c4e73f9f10e
ripemd-160	9b05569e362b24f8cb1b969aadd7df2fa24d9d7f

201399161 as geometric shapes

Circle

Radius = n

Diameter	402798322
Circumference	1265428249.2735
Area	1.2742809385469E+17

Sphere

Radius = n

Volume	3.4218548253552E+25
Surface area	5.0971237541876E+17
Circumference	1265428249.2735

Square

Length = n

Perimeter	805596644
Area	40561622051503921
Diagonal	284821424.93676

Cube

Length = n

Surface area	243369732309023526
Volume	8.169076649972E+24
Space diagonal	348833579.45374

Equilateral Triangle

Length = n

Perimeter	604197483
Area	1.7563697557653E+16
Altitude	174416789.72687

Triangular Pyramid

Length = n

Surface area	1.7563697557653E+16
Volume	9.6273491587131E+23
Height	94940474.978921